171218736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{91463}}^1$

素因数の和:91490

約数の個数: 60

約数和(自身を含む): 516039888

約数和(自身を除く): 344821152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 91463, 182926, 274389, 365852, 548778, 731704, 823167, 1097556, 1189019, 1463408, 1646334, 2195112, 2378038, 3292668, 3567057, 4390224, 4756076, 6585336, 7134114, 9512152, 10701171, 13170672, 14268228, 19024304, 21402342, 28536456, 42804684, 57072912, 85609368, 171218736]

約数ペア:

[(1, 171218736), (2, 85609368), (3, 57072912), (4, 42804684), (6, 28536456), (8, 21402342), (9, 19024304), (12, 14268228), (13, 13170672), (16, 10701171), (18, 9512152), (24, 7134114), (26, 6585336), (36, 4756076), (39, 4390224), (48, 3567057), (52, 3292668), (72, 2378038), (78, 2195112), (104, 1646334), (117, 1463408), (144, 1189019), (156, 1097556), (208, 823167), (234, 731704), (312, 548778), (468, 365852), (624, 274389), (936, 182926), (1872, 91463)]